The three types of closures which we have available for immediate trial and production runs:
- pco 28 mm flat cap. What is important here is a reasonable opening force from the tamper band.
Several manufacturers have been validated.
- pco 28 mm thumb up® sports spout. This new closure from Bericap France has been receiving a lot of positive reviews for uses from everything from water to aseptic filled products. The design of the closure means there is no longer throw away parts after opening compared with traditional sports caps. Furthermore this closure has been specificially designed for no "dead zones" required for aseptic sterilization.
- pco 28 mm push pull. The industry standard. We have validated both Portola and Bericap versions to this sports drink closure classic.